Actuarial tables suggest the remote possibility that I wouldn't have time to get through the entire 30-some-year DVD that Elle describes. Anyway, I'd undoubtedly want to watch it more than once (reversing and replaying and slo-moing any number of key moments). And I'll have to admit, there are probably parts here and there (Jack making his umpteenth combine sale, Ennis castrating his umpteenth calf) that I might fast-forward through.
So personally, I guess I would settle for just all the moments they spend together.
Let's see. Two months (eight weeks), plus 16 years of, let's say, an average of 3.75 high-altitude weeks per year (60 altogether). So (retrieves calculator) that's 68 weeks, or 476 days (about 1.3 years), or 11,424 hours.
At 1.3 years, I would have time to watch it, actuarially speaking, approximately twice as many times as I've seen the movie so far.
That's gonna be some Deluxe Edition DVD!